package com.itheima.tliassystem.aspect;

import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.springframework.stereotype.Component;

@Component
@Aspect
public class Aspec4 {
    @Before("@annotation(com.itheima.tliassystem.aspect.Log)" )
    public void before(){
        System.out.println("基于注解形式的切入点表达式");
    }
}
